Base | Representation |
---|---|
bin | 1011110100010… |
… | …0001011101001 |
3 | 10110021000202102 |
4 | 2331010023221 |
5 | 100141443340 |
6 | 4530143145 |
7 | 1141162430 |
oct | 275041351 |
9 | 113230672 |
10 | 49562345 |
11 | 25a81a18 |
12 | 14721ab5 |
13 | a364141 |
14 | 6822117 |
15 | 4540215 |
hex | 2f442e9 |
49562345 has 8 divisors (see below), whose sum is σ = 67971264. Its totient is φ = 33985584.
The previous prime is 49562341. The next prime is 49562411. The reversal of 49562345 is 54326594.
49562345 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 49562345 - 22 = 49562341 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 49562299 and 49562308.
It is not an unprimeable number, because it can be changed into a prime (49562341) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 707999 + ... + 708068.
It is an arithmetic number, because the mean of its divisors is an integer number (8496408).
Almost surely, 249562345 is an apocalyptic number.
It is an amenable number.
49562345 is a deficient number, since it is larger than the sum of its proper divisors (18408919).
49562345 is a wasteful number, since it uses less digits than its factorization.
49562345 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1416079.
The product of its digits is 129600, while the sum is 38.
The square root of 49562345 is about 7040.0529117330. The cubic root of 49562345 is about 367.3251084471.
The spelling of 49562345 in words is "forty-nine million, five hundred sixty-two thousand, three hundred forty-five".
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